Quality of Service¶
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class
rclpy.qos.QoSDurabilityPolicy¶ Enum for QoS Durability settings.
This enum matches the one defined in rmw/types.h
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RMW_QOS_POLICY_DURABILITY_SYSTEM_DEFAULT= 0¶
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RMW_QOS_POLICY_DURABILITY_TRANSIENT_LOCAL= 1¶
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RMW_QOS_POLICY_DURABILITY_VOLATILE= 2¶
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class
rclpy.qos.QoSHistoryPolicy¶ Enum for QoS History settings.
This enum matches the one defined in rmw/types.h
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RMW_QOS_POLICY_HISTORY_KEEP_ALL= 2¶
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RMW_QOS_POLICY_HISTORY_KEEP_LAST= 1¶
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RMW_QOS_POLICY_HISTORY_SYSTEM_DEFAULT= 0¶
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class
rclpy.qos.QoSProfile(**kwargs)¶ Define Quality of Service policies.
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avoid_ros_namespace_conventions¶ Get field ‘avoid_ros_namespace_conventions’.
Returns: avoid_ros_namespace_conventions attribute Return type: bool
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depth¶ Get field ‘depth’.
Returns: depth attribute Return type: int
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durability¶ Get field ‘durability’.
Returns: durability attribute Return type: QoSDurabilityPolicy
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get_c_qos_profile()¶
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history¶ Get field ‘history’.
Returns: history attribute Return type: QoSHistoryPolicy
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reliability¶ Get field ‘reliability’.
Returns: reliability attribute Return type: QoSReliabilityPolicy
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